From e2b2233a5d4b2ccfb06a139f4a222ad70e14d5fa Mon Sep 17 00:00:00 2001
From: 7000pctAUTO <lukems3823@gmail.com>
Date: Fri, 30 Jan 2026 07:07:58 +0000
Subject: [PATCH] Add source files: main entry, types, and configuration

---
 jest.config.cjs | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
 create mode 100644 jest.config.cjs

diff --git a/jest.config.cjs b/jest.config.cjs
new file mode 100644
index 0000000..b2d95cf
--- /dev/null
+++ b/jest.config.cjs
@@ -0,0 +1,19 @@
+module.exports = {
+  testEnvironment: 'node',
+  roots: ['<rootDir>/test'],
+  testMatch: ['**/*.spec.ts'],
+  moduleFileExtensions: ['ts', 'js', 'json'],
+  collectCoverageFrom: ['src/**/*.ts', '!src/**/*.d.ts'],
+  coverageDirectory: 'coverage',
+  verbose: true,
+  transform: {
+    '^.+\\.ts$': ['ts-jest', {
+      useESM: true,
+      tsconfig: 'tsconfig.json',
+    }],
+  },
+  moduleNameMapper: {
+    '^(\\.{1,2}/.*)\\.js$': '$1',
+  },
+  transformIgnorePatterns: [],
+};